When you guys download the charts on your Navionics+ chart, is there a reason to download both? Which one is preferred? How do you select to display the SONAR or NAUTICAL version of the chart on a...
Type: Posts; User: cc3111986
When you guys download the charts on your Navionics+ chart, is there a reason to download both? Which one is preferred? How do you select to display the SONAR or NAUTICAL version of the chart on a...